background image

 

OPERATING AND 

INSTALLATION MANUAL 

 

INDIRECT WATER TANKS 

 

 

OKC 400 NTRR/HP/SOL 

OKC 500 NTRR/HP/SOL 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Družstevní závody Dražice-strojírna s.r.o. 

(Works Cooperative - Dražice - Machine Plant, Ltd.) 

Dražice 69, 294 71 Benátky nad Jizerou 

tel.: +420 / 326 370 911 

fax: +420 / 326 370 980 

e-mail: 

[email protected]

 

 

Содержание OKC 400 NTRR/HP/SOL

Страница 1: ...ECT WATER TANKS OKC 400 NTRR HP SOL OKC 500 NTRR HP SOL Dru stevn z vody Dra ice stroj rna s r o Works Cooperative Dra ice Machine Plant Ltd Dra ice 69 294 71 Ben tky nad Jizerou tel 420 326 370 911 f...

Страница 2: ...FITTING INSTRUCTIONS 8 2 1 COMMISSIONING THE RESERVOIR 8 2 2 CONNECTING THE RESERVOIR TO HOT WATER DISTRIBUTION 9 2 3 PLUMBING FIXTURE 10 2 4 CONNECTION OF TANK TO HOT WATER DISTRIBUTION SYSTEM 11 2 5...

Страница 3: ...onsible person or unless properly instructed by such responsible person The manufacturer reserves the right for engineering modification of the product The product is designed for permanent contact wi...

Страница 4: ...heating circuit lower tubular heat exchangers is designed for solar system The tank is placed on the ground next to the heating water source or in its vicinity All connecting distributions must be pro...

Страница 5: ...SURE IN THE VESSEL MPa 1 MAXIMUM OPERATING OVERPRESSURE IN THE EXCHANGER MPa 1 MAXIMUM HEATING WATER TEMPERATURE C 110 MAXIMUM OPERATING TEMPERATURE IN THE VESSEL C 80 HEATING SURFACE OF UPPER LOWER E...

Страница 6: ...KC 400 NTRR HP SOL Figure 1 Table 2 OKC 400 NTRR HP SOL A 1644 B 812 C 857 D 700 E 55 F 1521 G 973 I 723 J 288 L 208 M 648 N 812 O 1348 P 355 R 1073 S 1173 1 outer 3 4 inner 5 4 inner 1 2 inner 6 4 in...

Страница 7: ...KC 500 NTRR HP SOL Figure 2 Table 3 OKC 500 NTRR HP SOL A 1914 B 812 C 857 D 700 E 55 F 1790 G 1023 I 773 J 288 L 228 M 609 N 818 O 1618 P 473 R 1123 S 1409 1 outer 3 4 inner 5 4 inner 1 2 inner 6 4 i...

Страница 8: ...he way in first the operating and then the safety thermostat b open the hot water valve on the combination faucet c Open the cold water inlet valve to the tank d when the water starts flowing through...

Страница 9: ...ssel The safety valve does not replace the safety valve on the cold water inlet No closing return armature and filter may be mounted between the heater and the safety valve T fixtures with discharge v...

Страница 10: ...e guide provided by the safety equipment manufacturer It is necessary to check the safety valve each time before putting it into operation It is checked by manual moving of the membrane from the seat...

Страница 11: ...way valve backflow flaps and the exchanger from sedimentation It is recommended to flush the heating circuit before the assembly All wiring connections must be properly insulated from heat If the sys...

Страница 12: ...rease the temperature of hot service water HSW periodically for a transitional period of time to at least 70 It is also possible to make use of another way of disinfecting HSW PROCEDURE OF EXCHANGING...

Страница 13: ...t the receptacle s flange connection nuts are tightened 3 2 INSTALLATION REGULATIONS Both the electric and water installation must follow and meet the requirements and regulations relevant in the coun...

Отзывы: